Fourth explosion hits Austin in one monthAn explosion that injured two men Sunday night could've been triggered by a tripwire, said Austin Police Chief Brian Manley, after a fourth blast in the Texas city in little over two weeks.

Trump escalates attacks on Robert MuellerPresident Donald Trump has escalated his attacks on Special Counsel Robert Mueller in the wake of the firing of FBI Director Andrew McCabe. CNN's Brian Stelter leads a panel discussion on the...

McCabe gave Mueller memos of Trump conversationsSpecial counsel Robert Mueller has memos written by former FBI Deputy Director Andrew McCabe documenting his conversations with President Donald Trump, a source with knowledge of the matter...